85015315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{479}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 127733760

約数和(自身を除く): 42718445

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 461, 479, 2305, 2395, 3227, 3353, 5071, 5269, 16135, 16765, 25355, 26345, 35497, 36883, 177485, 184415, 220819, 1104095, 1545733, 2429009, 7728665, 12145045, 17003063, 85015315]

約数ペア:

[(1, 85015315), (5, 17003063), (7, 12145045), (11, 7728665), (35, 2429009), (55, 1545733), (77, 1104095), (385, 220819), (461, 184415), (479, 177485), (2305, 36883), (2395, 35497), (3227, 26345), (3353, 25355), (5071, 16765), (5269, 16135)]